Ua ntej,roj teeb khawmyog dab tsi yog kev faib tawm khib nyiab

Cov roj teeb khawm raug cais ua cov khib nyiab txaus ntshai. Cov khib nyiab txaus ntshai yog cov roj teeb pov tseg, cov teeb pov tseg, cov tshuaj pov tseg, cov xim pov tseg thiab nws cov thawv thiab lwm yam kev phom sij ncaj qha lossis tej zaum yuav muaj rau tib neeg kev noj qab haus huv lossis ib puag ncig ntuj. Qhov ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv lossis ib puag ncig ntuj. Thaum muab cov khib nyiab txaus ntshai tso rau hauv, yuav tsum ceev faj kom muab tso rau qhov chaw me me.
1, cov teeb uas siv lawm thiab lwm yam khib nyiab uas yooj yim tawg yuav tsum muab tso rau hauv lub thawv ntim khoom lossis qhwv.
2, cov tshuaj pov tseg yuav tsum tau muab tso ua ke nrog lub ntim khoom.
3, tshuaj tua kab thiab lwm yam thawv ntim siab, yuav tsum tau tawg tom qab muab qhov tso rau.
4, cov khib nyiab phom sij nyob rau hauv cov chaw pej xeem thiab tsis pom nyob rau hauv cov thawv sau khoom sib xws, cov khib nyiab phom sij yuav tsum tau nqa mus rau qhov chaw teeb tsa cov thawv sau khoom phom sij kom raug. Cov thawv sau khoom phom sij muaj cim liab, qhov twg cov khib nyiab uas muaj mercury thiab cov tshuaj pov tseg yuav tsum tau pov tseg cais.

Qhov thib ob, cov txheej txheem rov ua dua tshiab ntawm lub roj teeb khawm

Hais txog cov duab ntawm lub roj teeb khawm, cov roj teeb muaj xws li cov roj teeb columnar, cov roj teeb square thiab cov roj teeb zoo li tus. Yog tias koj xav tau recharge, koj tuaj yeem muab faib ua ob hom: rechargeable thiab non-rechargeable. Cov roj teeb uas rechargeable muaj xws li 3.6V rechargeable lithium ion button cell, 3V rechargeable lithium ion button cell (ML lossis VL series). Cov uas tsis rechargeable muaj xws li:3V lithium-manganese khawm cell(CR series) thiab1.5V alkaline zinc-manganese khawm cell(LR thiab SR series). Los ntawm cov khoom siv, cov roj teeb khawm tuaj yeem muab faib ua cov roj teeb oxide nyiaj, cov roj teeb lithium, cov roj teeb alkaline manganese, thiab lwm yam. Lub Chaw Haujlwm Tiv Thaiv Ib Puag Ncig ntawm Lub Xeev tau teev tseg ua ntej tias cov roj teeb nickel-cadmium pov tseg, cov roj teeb mercury pov tseg thiab cov roj teeb lead-acid pov tseg yog cov pov tseg txaus ntshai thiab yuav tsum tau sib cais rau kev rov ua dua tshiab.

Txawm li cas los xij, cov roj teeb zinc-manganese pov tseg thiab cov roj teeb alkaline zinc-manganese pov tseg tsis yog cov pov tseg txaus ntshai, tshwj xeeb tshaj yog cov roj teeb pov tseg uas tsis muaj mercury (feem ntau yog cov roj teeb qhuav pov tseg), thiab tsis txhawb kom khaws cia rau hauv nruab nrab. Vim tias Tuam Tshoj tseem tsis tau muaj cov chaw tshwj xeeb los tswj cov roj teeb no, thiab cov thev naus laus zis kho tsis tau paub tab.

Cov roj teeb uas tsis rov them tau hauv khw txhua tus ua tau raws li tus qauv tsis muaj mercury. Yog li ntawd, feem ntau cov roj teeb uas tsis rov them tau tuaj yeem pov tseg ncaj qha nrog cov khib nyiab hauv tsev. Tab sis cov roj teeb uas rov them tau thiab cov roj teeb khawm yuav tsum muab tso rau hauv lub thoob khib nyiab pov tseg. Ntxiv rau cov roj teeb alkaline manganese, xws li cov roj teeb nyiaj oxide, cov roj teeb lithium thiab cov roj teeb lithium manganese thiab lwm hom roj teeb khawm muaj cov tshuaj lom neeg sab hauv, uas tuaj yeem ua rau muaj kuab paug rau ib puag ncig, yog li lawv yuav tsum tau rov ua dua tshiab hauv nruab nrab thiab tsis txhob pov tseg thaum xav tau.